Beta islands are PvP islands, where other players can freely attack you. Agents are required to defend or scout these islands themselves, if they want to survive. Many more resources can be found on these islands, including the valuable Epriton. Like Alpha islands, they are divided into 2 types.
Beta 1 islands all have 1 main terminal and 3 outposts, only the outposts can be owned by players. These are the only PvP islands where assignments are available with excellent rewards. No fast highways are available on these islands. The islands are Hokkogaros, Norhoop and Domhalarn.
Beta 2 islands were introduced during live development to expand the world of Nia. They have 2 outposts that can be owned by players, resources are slightly more abundant than on Beta 1 islands. No assignments are available. The islands are Alsbale, Kentagura, and Novastrov.